Day 10: Favorite fighter anime

As in action anime, or? XD If so, then it's Attack on Titan/Shingeki no Kyojin and Fate/Zero

Some honorable mentions are:

- My Hero Academia / Boku no Hero Academia

- Re:Zero

- Bungou Stray Dogs

- The Seven Deadly Sins / Nanatsu no Taizai

- Durarara!!

- Black Butler / Kuroshitsuji

- 91 Days